Gas tank lighter



FIG. 1 is a perspective view showing my new design.

FIG. 2 is a left view thereof.

FIG. 3 is a right view thereof.

FIG. 4 is a front end view thereof.

FIG. 5 is a rear end view thereof.

FIG. 6 is a top view thereof.

FIG. 7 is a bottom view thereof; and,

FIG. 8 is an open perspective view thereof. 

The ornamental design for a gas tank lighter, as shown. 